Help Okta reach the target by choosing a path from the top of the maze to the bottom. Seven levels with seven puzzles will test your skills with powers of ten, negative numbers, fractions, decimals, a...More: lessons, discussions, ratings, reviews,...

The number line is an effective tool for demonstrating division of fractions. The dividend is the "target" which is reached after a certain number of "jumps" by the divisor. If the final jump lands ...More: lessons, discussions, ratings, reviews,...

WizenWorld is a free math adventure game that makes practicing math fun. It's a Zelda-style game where kids use their math skills to fight the bad guys, and save the world. It is designed for 3rd to 8...More: lessons, discussions, ratings, reviews,...

This interactive tool is one of a series of tools created by Conceptua Math that are designed for teacher-facilitated instruction. Teachers can use the Adding Fractions with Common Denominators tool ...More: lessons, discussions, ratings, reviews,...

This interactive tool is one of a series of tools created by Conceptua Math that are designed for teacher-facilitated instruction. Teachers can use the Adding Fractions with Uncommon Denominators ...More: lessons, discussions, ratings, reviews,...

Teach your students the basics of decimals with this set of interactive whiteboard mini-movies. Use the animations to represent commonly used decimals like tenths and hundredths; generate equivalen...More: lessons, discussions, ratings, reviews,...

As the user drags one of the fractions to the ring, an animated visual display appears. If the fraction is equivalent, the display remains. If it is not, it disappears into the center. Click the "rese...More: lessons, discussions, ratings, reviews,...

This interactive tool is one of a series of tools created by Conceptua Math that are designed for teacher-facilitated instruction. Use this tool to help students build conceptual understanding of equi...More: lessons, discussions, ratings, reviews,...

This interactive tool is one of a series of tools created by Conceptua Math that are designed for teacher-facilitated instruction. Through the use of this tool, teachers can help students make sense ...More: lessons, discussions, ratings, reviews,...

This interactive tool is one of a series of tools created by Conceptua Math that are designed for teacher-facilitated instruction. Teachers can use this tool to help students build conceptual understa...More: lessons, discussions, ratings, reviews,...

This interactive tool is one of a series of tools created by Conceptua Math that are designed for teacher-facilitated instruction. Through the use of this tool, teachers can help students understand ...More: lessons, discussions, ratings, reviews,...

This interactive tool is one of a series of tools created by Conceptua Math that are designed for teacher-facilitated instruction. Teachers can help students build a flexible understanding of fraction...More: lessons, discussions, ratings, reviews,...

This interactive tool is one of a series of tools created by Conceptua Math that are designed for teacher-facilitated instruction. Teachers can use the Subtracting Fractions with Common Denominators ...More: lessons, discussions, ratings, reviews,...

This interactive tool is one of a series of tools created by Conceptua Math that are designed for teacher-facilitated instruction. Teachers can use the Adding Fractions with Uncommon Denominators tool...More: lessons, discussions, ratings, reviews,...

This interactive tool is one of a series of tools created by Conceptua Math that are designed for teacher-facilitated instruction. Teachers work with students using this tool to help them build conce...More: lessons, discussions, ratings, reviews,...

This material is based upon work supported by the
National Science Foundation under Grant DUE-0226284.
Any opinions, findings, and conclusions or recommendations
expressed in this material are those of the author(s)
and do not necessarily reflect the views of the
National Science Foundation.